UB1Q — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO99

Receiver-side FT8 activity involving UB1Q, decoded by SO8OO in southeastern Poland. 643 related FT8 messages, 184 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-26 and 2026-08-22.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

643

Related messages

184

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-26
Last seen: 2026-08-22 15:47 UTC

Frequent QSO partners observed at SO8OO

Stations UB1Q worked most often, as logged from our receiver:

R2EA/P · European Russia ×3 R6ZEJ · European Russia ×2 PA3FPQ · Netherlands ×2 R4NBV · European Russia ×2 SQ8AQN · Poland ×2 RM5F · European Russia ×2 RC6OD · European Russia ×2 PE1DQV · Netherlands DL7ET · Fed. Rep. of Germany UB6SAN · European Russia RY3ACJ · European Russia R4ML · European Russia

Activity Heatmap

Locator transmitted by UB1Q

Approximate centre of KO99, decoded 2026-08-21 19:54 UTC. A transmitted locator is not proof of the operator's permanent location.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	UB1Q S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 19:55	80m	-8 / +2	R1TAX	-8 / -4	4	✓ Full exchange observed
08-21 19:53	80m	-9 / -	YO4LUP	- / -11	2	✓ Closing fragment
08-21 19:51	80m	-8 / -	RW5CW	- / -1	2	✓ Closing fragment
08-21 19:48	80m	-9 / -13	DL7ET	-4 / -13	5	✓ Full exchange observed
08-21 19:47	80m	-14 / -	RX3DRC	- / -3	2	✓ Closing fragment
08-21 19:45	80m	-9 / 0	RU3T	-2 / -1	3	✓ Full exchange observed
08-21 19:44	80m	-13 / -6	SN4K	+6 / -1	5	✓ Full exchange observed
08-21 19:41	80m	-20 / -7	RA9FDR	-20 / -6	3	Partial capture
08-21 19:39	80m	- / 0	RN1ON	+14 / -	2	✓ Closing fragment
08-21 19:35	80m	- / -12	RU3T	+2 / -	3	Partial capture
08-19 19:16	160m	- / -6	R3LBK	-10 / -	2	✓ Closing fragment
08-17 18:51	40m	- / -	R7YZ	-19 / -	2	Partial capture
08-17 18:49	40m	-24 / -	RX7KIR	-20 / -16	2	✓ Closing observed
08-14 20:21	80m	- / -	RA3PGR	+8 / -	2	Partial capture
08-14 20:20	80m	- / -	RA4NCC	-5 / -	3	Partial capture
08-14 20:19	80m	-6 / -13	PA3FPQ	+2 / -7	4	✓ Full exchange observed
08-14 20:16	80m	- / -	OH1NOA	+6 / -	3	✓ Closing fragment
08-14 20:16	80m	- / -	PA3FPQ	+4 / -	2	Partial capture
08-14 20:16	80m	- / -6	RM5F	+2 / -	4	✓ Closing fragment
08-14 20:13	80m	- / -16	G0OYQ	-3 / -	2	Partial capture
08-14 20:06	160m	-19 / -13	R6DOB/7	-12 / -14	2	Partial capture
08-14 19:57	160m	-15 / -	R4ZZ	- / -16	2	✓ Closing fragment
08-14 19:55	160m	-14 / -8	RX3T	-14 / +1	5	✓ Full exchange observed
08-14 19:52	160m	-20 / -	R2GFD	- / -12	2	✓ Closing fragment
08-14 19:48	160m	-20 / -15	PA3FR	-9 / -4	8	✓ Full exchange observed
08-14 19:46	160m	-17 / 0	SA5CDO	-22 / -	3	✓ Closing observed
08-14 19:42	160m	-16 / -	R4NBV	-13 / -7	4	✓ Closing observed
08-14 19:41	160m	-16 / -3	R6OG	0 / -1	5	✓ Full exchange observed
08-14 19:39	160m	-11 / -	R8CC	- / -5	2	✓ Closing fragment
08-14 19:36	160m	-19 / -	R50RKZ	- / -3	3	✓ Closing fragment
08-12 22:18	160m	- / -17	F1PBZ	-6 / -	4	Partial capture
08-12 22:12	160m	-18 / -	<...>	- / -9	2	Partial capture
08-12 22:08	160m	-18 / -	R3ICU	- / -12	2	✓ Closing fragment
08-12 21:43	80m	+9 / -4	IZ0AEZ	+10 / -1	5	✓ Full exchange observed
08-12 21:42	80m	+7 / +6	R3DFE/M	+1 / -5	2	Partial capture
08-12 21:36	80m	-7 / -3	TF4M	-4 / -7	4	✓ Full exchange observed
08-10 19:43	160m	- / -1	RD6OX	-4 / -	2	✓ Closing fragment
08-10 19:40	160m	-12 / -	R2SN	-20 / -1	3	✓ Closing observed
08-09 18:34	160m	-9 / -	R1MA	-23 / +2	3	✓ Closing observed
08-09 18:34	160m	-9 / -14	R6OIZ	0 / -	3	✓ Closing observed
08-09 18:27	160m	-16 / -	R5AV	-8 / -	2	✓ Closing observed
08-09 18:15	10m	- / -	LZ5UY	-16 / -	3	Partial capture
08-09 03:51	40m	- / -16	CN8NS	-16 / -	2	Partial capture
08-07 19:01	40m	-17 / -	UB6OCD	-9 / -13	2	✓ Closing observed
08-07 17:45	40m	- / -5	UB3LBU	-14 / -	2	Partial capture
08-07 17:32	40m	- / -12	IK0BAL	-13 / -	3	✓ Closing fragment
08-07 17:06	40m	- / -10	RW6MZ	-15 / -	2	✓ Closing fragment
08-07 17:03	40m	- / +2	RA3AJT	-12 / -	2	✓ Closing fragment
08-07 16:39	40m	- / -5	DJ7WG	-14 / -	2	✓ Closing fragment
08-06 22:44	160m	- / +4	R7OP	-5 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m

UTC    dB Audio  Message
180615 -22 1419  CQ UB1Q KO99                          a1
190115 -17 1241  UB6OCD UB1Q -13
190230  -9  523  UB1Q UB6OCD 73
034200 -17 1367  UB1Q US1EA KN78
035100 -19 1882  UB1Q CN8NS R-16 (x2)
035615 -20 1356  CQ UB1Q KO99
173215  -5  691  UB1Q RC6OD 73
192915 -17 1739  RA3UAG/P UB1Q -13
184900 -24 1699  RX7KIR UB1Q -16
184945 -20 1814  UB1Q RX7KIR 73
185115 -18 1477  UB1Q R7YZ LN04 (x2)
185945  -8 2287  <R6DOB/M> UB1Q -14
174730 -18 2039  UB1Q PI4TX JO22

80m

UTC    dB Audio  Message
195000  -7 1379  UB1Q DL7ET R-13
195015  -9 1379  DL7ET UB1Q RR73
195030  -6 1378  UB1Q DL7ET 73
195045  -6 1379  CQ UB1Q KO99 (x2)
195145  -5 1379  RW5CW UB1Q -01 (x2)
195315 -10 1379  CQ UB1Q KO99
195345  -9 1379  YO4LUP UB1Q -11 (x2)
195445  -8 1379  CQ UB1Q KO99
195515  -7 1379  R1TAX UB1Q -04
195530  -7 2377  UB1Q R1TAX R+02
195545  -9 1379  R1TAX UB1Q RR73
195600  -8 2377  UB1Q R1TAX 73

160m

UTC    dB Audio  Message
195645 -19 1545  CQ UB1Q KO99 (x2)
195745 -14 1545  R4ZZ UB1Q -16 (x2)
195845 -17 1545  CQ UB1Q KO99 (x2)
200315 -16 1545  <R0QBB/3> UB1Q -03
200345 -18 1545  CQ UB1Q KO99 (x3)
200615 -22 1545  R0QBB/3 UB1Q -14
200645 -19 1545  <R6DOB/7> UB1Q -14
200700 -12 2398  UB1Q R6DOB/7 R-13
191630 -11  996  UB1Q R3LBK -06 (x2)

20m

UTC    dB Audio  Message
142215 -11 2676  UB1Q RG8G 73
142245 -14 1978  UB1Q SV5BYP KM46 (x3)
142415 -16  971  UB1Q R4KR R+00
144345  -7 2476  UB1Q R0AX R-18 (x2)
154915  -7 3008  UB1Q F4BYA JN19
154915 -17 1131  UB1Q R6AAU R-18
155915  -6 3008  UB1Q F4BYA JN19 (x2)
033715 -21 1386  UB1Q F1ODM -04 (x2)
093845 -20 1293  <...> UB1Q -06
093930 -18 2101  UB1Q RR73; RA3TVW <...> +02

10m

UTC    dB Audio  Message
053430  -8 1019  UB1Q RV6AJJ 73
054100 -17 1318  UB1Q RW3K R+00 (x2)
060830 -16 1619  UB1Q RG6OR KN88 (x2)
062430  -8 2489  UB1Q RD7LC -11 (x3)
063600  -9  469  UB1Q RJ6ON -04
063600  -8 1008  UB1Q RV3ZK 73
070800 -18 1302  UB1Q RN3RY RR73
071830 -21 1440  UB1Q RA6LDX 73
181530 -15 1371  UB1Q LZ5UY KN22 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.